Hello >From the internet: "In its "secure by default" configuration, OpenSMTPD does not accept to receive messages from the network, limiting its server capabilities, but accepts sending to the network, making use of its client capabilities. Either way, incoming or outgoing, it supports IPv4, IPv6, and encapsulating SMTP sessions in TLS either by using the SMTPS protocol, or by using the STARTTLS extension to the SMTP protocol."
What could be the : "In its "secure by default" configuration, for OpenSMTPD" please?
